Tread loudly. The towering 1B60 Max boot is secured with an extreme lace-to-toe lacing system — anchored by futuristic shiny silver hardware. Built from Buttero leather with a metal toe plate. The boot is fitted with an inside zip for easier access and stands on our highest-ever Quad Max sole — marked with our signature grooving and yellow welt stitching. The top of the boot is tagged with a black and yellow heel loop. Buttero is a full-grain, smooth leather, with a satin gloss and premium supple feel The Quad Max sole is our tallest to date — only for the brave. With a chunky tread pattern. A sole to make you feel on top of the world LTT or Lace-To-Toe is our archival lacing system which takes the laces much further down the face of the footwear. It provides more support and rigidity by allowing a more custom fit down the entire length of the boot Construction - Made with a Goodyear-welted lines that are heat-sealed at 700˚C and reinforced with our signature welt stitch Sole Height - Platform height: 1 7/8 in; Heel height: 2 1/4 in Footbed - Slimmer and a more tapered toe shape